487 € Cheap Flights from Belfast to Montreal Pierre Elliott Trudeau

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Flight deals from Belfast to Montreal Pierre Elliott Trudeau

Looking for a cheap last-minute deal or the best return flight from Belfast to Montreal Pierre Elliott Trudeau? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Belfast to Montreal Pierre Elliott Trudeau

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Belfast to Montreal Pierre Elliott Trudeau flights are currently cheapest in December.

Belfast to Montreal Pierre Elliott Trudeau: Alternative routes

Compare routes from Belfast to Montreal below. You may find an airport to fly into that's cheaper, faster, or easier than Montreal Pierre Elliott Trudeau.

Belfast to Montreal: Flight information

The things to know before you go.
Cheapest flight found487 €
Cheapest month to flyDecember

Finding cheap flights from Belfast to Montreal Pierre Elliott Trudeau: Frequently asked questions

The best price we found for a return flight from Belfast to Montreal Pierre Elliott Trudeau is 487 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Belfast to Montreal Pierre Elliott Trudeau. But we found flights with one stop from 487 €.
As of January 2026, there are no flights flying from Belfast to Montreal Pierre Elliott Trudeau.
The cheapest month to fly from Belfast to Montreal Pierre Elliott Trudeau is usually December.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Belfast to Montreal Pierre Elliott Trudeau Airport on Tuesday, 1 December 2026.
No airlines currently offer direct flights between Belfast and Montreal Pierre Elliott Trudeau Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Montreal Pierre Elliott Trudeau but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Montreal is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Montreal Pierre Elliott Trudeau is easyJet .

Travelling from Belfast to Montreal-Pierre Elliott Trudeau International Airport (YUL): What you need to know

  • There are a couple of airports to jet off from in Belfast. Explore your options leaving from Belfast International Airport (BFS) or George Best Belfast City Airport (BHD) when organising your flight from Belfast to Montreal-Pierre Elliott Trudeau International Airport (YUL).

  • Montreal is four hours behind Belfast. Montreal-Pierre Elliott Trudeau International Airport is located in Montreal, which follows the UTC-4 timezone.

  • Your flight from Belfast to YUL won't wait if you're late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • With more travellers during peak seasons, it's a good idea to get to your terminal even earlier. Two hours for domestic flights and up to four for international trips will allow for extra wait times.

Airports in Belfast

Belfast International Airport (BFS)

  • We make it a piece of cake to book cheap flights from Belfast to YUL that include a stopover. To explore all the options departing from Belfast International Airport (BFS), uncheck 'Direct flights only.' Then, simply choose a flight offering a stop long enough to tour your chosen city. Major stopovers between BFS and YUL include:

    • Charles de Gaulle Airport (CDG)

    • Geneve Airport (GVA)

    • Lyon Saint-Exupery International Airport (LYS)

  • BFS is around 32 kilometres from central Belfast. If you're catching a cab, ride-sharing or driving from the centre, it'll take 30 minutes or so to get there, depending on traffic. If you're using public transport, expect the journey time to be around 2 hours.

  • Booked an early flight from Belfast to Montreal-Pierre Elliott Trudeau International Airport? Avoid the last-minute rush to the terminal (and sneak in some extra snooze time) by staying at one of these stays close to Belfast International Airport:

  • Of the flights that depart from Belfast International Airport, 67.55% arrive as scheduled at their destination.

George Best Belfast City Airport (BHD)

  • Knock a new city off your list or just take a moment to reset with a stopover. If you'd like to break up your flight from Belfast to Montreal-Pierre Elliott Trudeau International Airport, check out these options when leaving from George Best Belfast City Airport:

    • London Heathrow Airport (LHR)

    • Frankfurt Airport (FRA)

    • London Gatwick Airport (LGW)

  • BHD is about 8 kilometres from central Belfast. It'll take you 10 minutes or so to get to the airport driving from the city centre. Public transport takes roughly 20 minutes.

  • Want to treat yourself to an extra night away before your Belfast to YUL flight? Kick back in a hotel near George Best Belfast City Airport before your break officially starts. These stays are expecting you:

  • Looking at how often flights stay on schedule, George Best Belfast City Airport has an on-time arrival rate of 68.3%.

About Montreal-Pierre Elliott Trudeau International Airport (YUL)

Getting from Montreal-Pierre Elliott Trudeau International Airport (YUL) to central Montreal

  • Montreal-Pierre Elliott Trudeau International Airport to the centre of Montreal is around 16 kilometres. If you're taking a cab or renting a car, plan in advance to make your trip as smooth as possible. Journey times can vary based on traffic conditions and the time of day.

  • It typically takes 45 minutes to get there using public transport.

How to find the cheapest flights from Belfast to Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • Currently, 276 € is the lowest price we've found for a one-way ticket from Belfast to Montreal-Pierre Elliott Trudeau International Airport. The cheapest price for a return flight is 487 €. Remember fares may change due to demand at the time of booking.

  • To pick up cheap flights from Belfast to YUL, book ahead. Airlines generally offer the most competitive fares when tickets first go on sale.

  • Affordable Belfast to Montreal-Pierre Elliott Trudeau International Airport tickets are easier to find when you have flexibility in your schedule. Use the 'Whole month' tool to compare fares across the month and then fly out on the cheapest day.

  • There's no need to check back in every day to find out if prices have dropped when you create a Price Alert. We'll let you know as soon as a lower fare pops up on plane tickets from Belfast to YUL.

  • Tailor your travel plans using filters. Select your arrival and departure times, total journey duration and airlines. You can also sort the results by 'Cheapest,' 'Best' or 'Fastest' flights from Belfast to Montreal-Pierre Elliott Trudeau International Airport.

The best time to fly from Belfast to Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • It's time to work out your travel dates for your flight from Belfast to Montreal-Pierre Elliott Trudeau International Airport (YUL). August is the busiest month to travel to Montreal. If you like things a bit more low-key, go in February.

  • Lock in a Belfast to YUL plane ticket departing in July if you want to experience the city during its warmest month. You can expect temperatures in Montreal to range from 14ºC (57ºF) to 28ºC (82ºF).

  • If you like cooler conditions, search for a cheap ticket from Belfast to Montreal-Pierre Elliott Trudeau International Airport in January when temperatures are between -19ºC (-2ºF) and -2ºC (28ºF).

More about Montreal

  • Once you've booked your flight from Belfast to Montreal-Pierre Elliott Trudeau International Airport, find a hotel that offers a good mix of location and comfort. Make one of these accommodation options your base for exploring Montreal:

  • There are so many things to explore in this city, it can be tricky to work out where to start. Cirque du Soleil - KURIOS, Montreal Botanical Garden and Saint Joseph's Oratory of Mount Royal are major attractions which should be on any good Montreal itinerary.

Explore more of Canada

  • Ottawa is just one of the many places in Canada waiting to be explored after you've seen Montreal. Around 153 kilometres away to the west, its top attractions include Rideau Canal National Historic Site, Parliament Hill and Rideau Canal, Locks 1 - 8 - Ottawa.

  • Gatineau is another must-experience destination in Canada and is around 153 kilometres west of Montreal. No trip is complete without seeing Canadian Museum of History, Indigenous Experiences and Luskville Falls.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.